CVE-2025-1932: Inconsistent comparator in XSLT sorting led to out-of-bounds access

Published Mar 4, 2025
·
Updated

An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later.

Affected Software

14 affected componentsFixes available
debian/firefox
136.0-1
debian/firefox-esr<=115.14.0esr-1~deb11u1, <=128.5.0esr-1~deb12u1
128.8.0esr-1~deb11u1128.8.0esr-1~deb12u1128.8.0esr-1
debian/thunderbird<=1:115.12.0-1~deb11u1, <=1:128.5.0esr-1~deb12u1, <=1:128.7.0esr-1
1:128.8.0esr-1~deb11u11:128.8.0esr-1~deb12u11:128.8.0esr-1
Mozilla Firefox<136
136
Mozilla Firefox ESR<128.8
128.8
Mozilla Thunderbird<136
136
Mozilla Thunderbird<128.8
128.8
Mozilla Firefox<136
Mozilla Firefox ESR<128.8
Mozilla xslt/txNodeSorter>=122
Mozilla Firefox<128.8.0
Mozilla Firefox<136.0
Mozilla Thunderbird>=]<128.8.0
Mozilla Thunderbird>=129.0<136.0

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade debian/firefox to a version that resolves this vulnerability.

    Fixed in 136.0-1
  2. Upgrade

    Upgrade debian/firefox-esr to a version that resolves this vulnerability.

    Fixed in 128.8.0esr-1~deb11u1Fixed in 128.8.0esr-1~deb12u1Fixed in 128.8.0esr-1
  3. Upgrade

    Upgrade debian/thunderbird to a version that resolves this vulnerability.

    Fixed in 1:128.8.0esr-1~deb11u1Fixed in 1:128.8.0esr-1~deb12u1Fixed in 1:128.8.0esr-1
  4. Upgrade

    Upgrade Firefox to a version that resolves this vulnerability.

    Fixed in 136
  5. Upgrade

    Upgrade Firefox ESR to a version that resolves this vulnerability.

    Fixed in 128.8
  6. Upgrade

    Upgrade Thunderbird to a version that resolves this vulnerability.

    Fixed in 136
  7. Upgrade

    Upgrade Thunderbird to a version that resolves this vulnerability.

    Fixed in 128.8
  8. Upgrade

    Upgrade Thunderbird ESR to a version that resolves this vulnerability.

    Fixed in 128.8

Event History

Mar 4, 2025
CVE Published
via Mozilla·12:00 AM
CVE Published
via MITRE·01:31 PM
Data Sourced
via MITRE·01:31 PM
Description
Data Sourced
via Red Hat·02:01 PM
DescriptionSeverityAffected Software
Data Sourced
via NVD·02:15 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·02:15 PM
Affected Software
Mar 10, 2025
Data Sourced
via Ubuntu·04:52 PM
RemedyDescriptionSeverityAffected Software

Parent advisories

This vulnerability appears in the following advisories.

Peer vulnerabilities

Found alongside the following vulnerabilities.

Frequently Asked Questions

1

What is the severity of CVE-2025-1932?

CVE-2025-1932 has the potential for high severity due to the possibility of out-of-bounds access.

2

How do I fix CVE-2025-1932?

To fix CVE-2025-1932, upgrade to Firefox versions 137 or later, or Firefox ESR versions 129 or later.

3

Which versions are affected by CVE-2025-1932?

CVE-2025-1932 affects Firefox versions 122 to 136 and Firefox ESR versions 122 to 128.8.

4

What does CVE-2025-1932 affect specifically?

CVE-2025-1932 specifically affects the xslt/txNodeSorter component within the affected versions.

5

Is CVE-2025-1932 exploitable?

Yes, CVE-2025-1932 is potentially exploitable due to inconsistent comparator leading to out-of-bounds access.

Company

Resources

Contact

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